Question

3x=45
8X=64
3X=9
5X=50

Answer 1

3 x = 45
x = 45/3
x = 15
8 x = 64
x = 64/8
x = 8
3 x = 9
x = 9/3
x = 3
5 x = 50
x =50/5
x = 10

Answer 2

3x=45
X=45÷3
X=15
8X=64
X=64÷8
X=8
3X=9
X=9÷3
X=3
5X=50
x=50÷5
X=10